Subwoofers doesn't work, when I disconnect amp nothing changes. Please help
#1
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Hi Everyone, this is my first post. I am gonna give short info about other issues maybe it can be related. So, I have a 2008 e60 535i LCI, the sound system is a standard Hifi system with a small amp. I bought the car used with 69k miles. The previous owner changed the ccc system with the new original unit I think this can be a source of the problem. My usb port charges phone but when i put usb drive it says it doesn't support it. My aux doesn't work. But it is not gray on idrive. I don't have option to check oil on idrive as well. Why I am telling all these because I suspect that when they replaced ccc, they could do programming wrong or something
So the Problem: Subwoofers don't work and there is no bass.
What I did:
1) I checked the fuses and they are good.
2) I removed subs they are also good not broken wires or anything. I put another sub and it also didn't work
3) I put the exact same amp from Junkyard it also didn't work. And when i was swapping i realized that when i disconnect amp there is no ay changes on sound
I am looking forward for you help. Thanks to everyone who is gonna invest their time
So the Problem: Subwoofers don't work and there is no bass.
What I did:
1) I checked the fuses and they are good.
2) I removed subs they are also good not broken wires or anything. I put another sub and it also didn't work
3) I put the exact same amp from Junkyard it also didn't work. And when i was swapping i realized that when i disconnect amp there is no ay changes on sound
I am looking forward for you help. Thanks to everyone who is gonna invest their time
#2
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Sounds like you need to find someone to code it. If you teach yourself, you'll most likely pay more sweat money than it's worth to learn.
#3
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Join Date: Jun 2023
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My Ride: e60 535i
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